On footage released from the body-camera video Wednesday, the officer could be heard asking for DuBose's driver's license several times with DuBose at one point saying he had one. Later, DuBose said, "But I don't think I have it on me."

Christopher Lee Cornell, 21 of western Cincinnati, has pleaded not guilty to four counts, including attempted murder of U.S. officials and employees. He has been held without bond since his Jan. 14 arrest